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Extension Spring Torsion Spring for Garage Door Near Me
US$1.90
5,000 Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableFunction
Pressed, Buffer, MeasurementMaterial
SteelModel NO.
CC-755AUsage
Industrial, Auto, Furniture, Motorcycle, Home ApplianceLoad Type
CompressionProduction Process
Cold RollShape
CoilManagement System
GB/T19001-2016/ISO9001:2015Custom
YesMode of Transport
Air, Sea, Road TransportFinish Available
Bright Nickel, Zinc Plated, Black ZincTransport Package
General Export Package/Require to CustomerSpecification
Custom specificationsTrademark
CHANGCHUNOrigin
ChinaHS Code
7320209000Production Capacity
8 Tons/MonthKey features
OEM Custom Service: Produce and process products according to your drawings and requirements.
Multiple Surface Treatments: Available options include anodizing, plating, painting, and polishing.
Professional R&D and QC: Strict quality control by professional engineers to meet your requirements.
Small Quantity Acceptable: Flexible order quantity with no minimum requirement for small batches.
1-Year Warranty: Comprehensive 1-year warranty coverage for all products.
High Quality at Low Price: Competitive pricing with guaranteed high quality and timely delivery.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-19Nearest Port: xiamenAverage Response Time: ≤1.21hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryXiamen Changchun Import & Export Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory. It produces high-strength and construction fasteners, including bolts, nuts, screws, and non-standard fasteners, and reports more than ten production lines and monthly capacity of 1,000 tons. The supplier serves broad international markets, with exports representing 90% of total sales and self-operated import/export rights. ISO 9000, ISO 9001, and ISO 14001 certifications are reported, alongside quality-control procedures and testing equipment. The company states that it provides customized services and has more than ten years of screw-manufacturing experience, but the slices provide limited independently verifiable information on after-sales performance, financial strength, innovation outputs, or named customer cases.
Supplier typeThe supplier is explicitly identified as both a trading company and manufacturer/factory. Its stated business focuses on producing high-strength and construction fasteners, while its product keywords include bolts, nuts, screws, CNC parts, and related hardware.
CertificationsThe supplier reports ISO 9000, ISO 9001, and ISO 14001 certifications, and specifically states certification by ISO9001 through Moody International and CQC. It also describes documented process controls from raw-material processing through production, supported by quality inspectors and testing equipment.
Production capacityThe supplier reports monthly production capacity of 1,000 tons, more than ten production lines, and over ten years of screw-manufacturing experience. Its quality system includes process controls, inspectors, and testing equipment, indicating established production infrastructure for fasteners.
Customization capabilityThe supplier explicitly states that it provides customized service and produces non-standard fasteners. Its listed capabilities cover multiple fastener types and CNC machining-related products, supporting product customization, although specific customization limits and engineering workflows are not described.
Product Q&A
Q:What is your product range?
A:
Our product range includes screws, nuts, knobs, bolts, springs, washers, rivets, anchors, and CNC parts. We strictly implement various quality standards like GB, ISO, DIN, JIS, AISI, NFE, and BSW. Non-standard products are also accepted.
Q:Are you a trading company or a manufacturer?
A:
We are an Industry & Trade Company.
Q:Why should I choose you? What are your advantages?
A:
We are a professional manufacturer with 9 years of production and management experience in the fastener field. We provide good solutions in production design, process, packaging, and after-sale service. Customer satisfaction is our sole pursuit.
Q:Which industry fields are your products suitable for?
A:
Our products are widely used in machine assembling, electronics, constructional engineering, furniture, and cabinets.
Q:What is the delivery time?
A:
Delivery time varies by region: North/South America (40 days), Eastern Europe (30-40 days), Southeast Asia (20-30 days), Africa (35-45 days), India/Pakistan/Korea/Japan (40 days), and other places via air transport (7-10 business days).
Send Inquiry
*To:
Xiamen Changchun Import & Export Co., Ltd.
Xiamen Changchun Import & Export Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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